Base | Representation |
---|---|
bin | 1110010101000… |
… | …11100000110110 |
3 | 22101012011120110 |
4 | 13022203200312 |
5 | 221233114124 |
6 | 15532243450 |
7 | 2656513635 |
oct | 712434066 |
9 | 271164513 |
10 | 120207414 |
11 | 61943678 |
12 | 34310586 |
13 | 1bb9a462 |
14 | 11d7151c |
15 | a847029 |
hex | 72a3836 |
120207414 has 32 divisors (see below), whose sum is σ = 254136960. Its totient is φ = 37800000.
The previous prime is 120207401. The next prime is 120207463. The reversal of 120207414 is 414702021.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26514 + ... + 30714.
It is an arithmetic number, because the mean of its divisors is an integer number (7941780).
Almost surely, 2120207414 is an apocalyptic number.
120207414 is an abundant number, since it is smaller than the sum of its proper divisors (133929546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120207414 is a wasteful number, since it uses less digits than its factorization.
120207414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4476.
The product of its (nonzero) digits is 448, while the sum is 21.
The square root of 120207414 is about 10963.9141733233. The cubic root of 120207414 is about 493.5264329092.
Adding to 120207414 its reverse (414702021), we get a palindrome (534909435).
The spelling of 120207414 in words is "one hundred twenty million, two hundred seven thousand, four hundred fourteen".
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